Other than the Competition Kit itself, I couldn’t find anywhere else where the truss stand-off connector can be bought (even on eBay and Amazon).
For others who may attempt a further search, here is an image of the truss stand-off connector:
Other than the Competition Kit itself, I couldn’t find anywhere else where the truss stand-off connector can be bought (even on eBay and Amazon).
For others who may attempt a further search, here is an image of the truss stand-off connector: